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gfx/angle/src/compiler/InitializeParseContext.cpp@141e0f1194b1 (annotated)

gfx/angle/src/compiler/InitializeParseContext.cpp

Wed, 31 Dec 2014 07:16:47 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 07:16:47 +0100

branch

TOR_BUG_9701

changeset 3

141e0f1194b1

permissions

-rw-r--r--

Revert simplistic fix pending revisit of Mozilla integration attempt.

michael@0	1	//
michael@0	2	// Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
michael@0	3	// Use of this source code is governed by a BSD-style license that can be
michael@0	4	// found in the LICENSE file.
michael@0	5	//
michael@0	6
michael@0	7	#include "compiler/InitializeParseContext.h"
michael@0	8
michael@0	9	#include "compiler/osinclude.h"
michael@0	10
michael@0	11	OS_TLSIndex GlobalParseContextIndex = OS_INVALID_TLS_INDEX;
michael@0	12
michael@0	13	bool InitializeParseContextIndex()
michael@0	14	{
michael@0	15	assert(GlobalParseContextIndex == OS_INVALID_TLS_INDEX);
michael@0	16
michael@0	17	GlobalParseContextIndex = OS_AllocTLSIndex();
michael@0	18	return GlobalParseContextIndex != OS_INVALID_TLS_INDEX;
michael@0	19	}
michael@0	20
michael@0	21	void FreeParseContextIndex()
michael@0	22	{
michael@0	23	assert(GlobalParseContextIndex != OS_INVALID_TLS_INDEX);
michael@0	24
michael@0	25	OS_FreeTLSIndex(GlobalParseContextIndex);
michael@0	26	GlobalParseContextIndex = OS_INVALID_TLS_INDEX;
michael@0	27	}
michael@0	28
michael@0	29	void SetGlobalParseContext(TParseContext* context)
michael@0	30	{
michael@0	31	assert(GlobalParseContextIndex != OS_INVALID_TLS_INDEX);
michael@0	32	OS_SetTLSValue(GlobalParseContextIndex, context);
michael@0	33	}
michael@0	34
michael@0	35	TParseContext* GetGlobalParseContext()
michael@0	36	{
michael@0	37	assert(GlobalParseContextIndex != OS_INVALID_TLS_INDEX);
michael@0	38	return static_cast<TParseContext*>(OS_GetTLSValue(GlobalParseContextIndex));
michael@0	39	}
michael@0	40